27392652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1619

約数の個数: 72

約数和(自身を含む): 80301312

約数和(自身を除く): 52908660

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1531, 1988, 2556, 2982, 3062, 4473, 4593, 5964, 6124, 8946, 9186, 10717, 13779, 17892, 18372, 21434, 27558, 32151, 42868, 55116, 64302, 96453, 108701, 128604, 192906, 217402, 326103, 385812, 434804, 652206, 760907, 978309, 1304412, 1521814, 1956618, 2282721, 3043628, 3913236, 4565442, 6848163, 9130884, 13696326, 27392652]

約数ペア:

[(1, 27392652), (2, 13696326), (3, 9130884), (4, 6848163), (6, 4565442), (7, 3913236), (9, 3043628), (12, 2282721), (14, 1956618), (18, 1521814), (21, 1304412), (28, 978309), (36, 760907), (42, 652206), (63, 434804), (71, 385812), (84, 326103), (126, 217402), (142, 192906), (213, 128604), (252, 108701), (284, 96453), (426, 64302), (497, 55116), (639, 42868), (852, 32151), (994, 27558), (1278, 21434), (1491, 18372), (1531, 17892), (1988, 13779), (2556, 10717), (2982, 9186), (3062, 8946), (4473, 6124), (4593, 5964)]